Enrique Gaztanaga Portrait

Professor Enrique Gaztanaga

Professor

Enrique.Gaztanaga@port.ac.uk

View my research outputs

Summary

My expertise is in the area of Cosmological models and the Large Scale Structure (LSS): the distribution of galaxies, radiation and matter on the largest observable scales. In particular:  i) how light from galaxies traces the underlaying mass: theory, measurements and simulations ii) comparison of perturbation theory to data and simulations: development of novel tools,  iii)  measurement and modelling of  Galaxy-CMB cross-correlation techniques iv) measurements and modelling of higher order correlation function and Baryon Acoustic Oscillations (BAO), v) interpretation of cosmological models and the laws of Physics.

Research outputs

2026

Karp, J. S. M., Schlegel, D. J., Huang, X., Padmanabhan, N., Bolton, A. S., Storfer, C. J., Aguilar, J., Ahlen, S., Bianchi, D., Brooks, D., Castander, F. J., Claybaugh, T., Cuceu, A., Macorra, A. d. l., Costa, J. D., Doel, P., Font-Ribera, A., Forero-Romero, J. E., Gazta帽aga, E., Gontcho, S. G. A., Gutierrez, G., Honscheid, K., Ishak, M., Jimenez, J., Joyce, R., Juneau, S., Kirkby, D., Kremin, A., Lamman, C., Landriau, M., Guillou, L. L., Manera, M., Martini, P., Meisner, A., Miquel, R., Moustakas, J., Nadathur, S., Percival, W. J., Poppett, C., Prada, F., P茅rez-R脿fols, I., Rossi, G., Sanchez, E., Schubnell, M., Sprayberry, D., Tarl茅, G., Weaver, B. A., Zhou, R., Collaboration, t. D.

3 Mar 2026, In: The Astrophysical Journal. 999, 2, 25p., 198

Research output: Article

Lange, J. U., Blanco, D., Leauthaud, A., Wright, A., Fisher, A., Ratajczak, J., Aguilar, J. N., Ahlen, S., Bailey, S., Bianchi, D., Blake, C., Brooks, D., Claybaugh, T., Cuceu, A., Dawson, K., Macorra, A. d. l., DeRose, J., Dey, A., Doel, P., Emas, N. P. A. P., Ferraro, S., Font-Ribera, A., Forero-Romero, J. E., Garcia-Quintero, C., Gazta帽aga, E., Gontcho, S. G. A., Gutierrez, G., Heydenreich, S., Hildebrandt, H., Ishak, M., Jimenez, J., Joudaki, S., Kehoe, R., Kirkby, D., Kisner, T., Kremin, A., Lahav, O., Lamman, C., Landriau, M., Guillou, L. L., Levi, M., Varela, L. M., Meisner, A., Miquel, R., Moustakas, J., Nadathur, S., Newman, J. A., Palanque-Delabrouille, N., Porredon, A., Ruggeri, R.

16 Feb 2026, In: The Astrophysical Journal. 998, 2, 17p., 263

Research output: Article

Ratajczak, J., Dawson, K. S., Weaverdyck, N., Aguilar, J., Ahlen, S., Armengaud, E., Bianchi, D., Blanco, D., Brodzeller, A., Brooks, D., Castander, F. J., Claybaugh, T., Cuceu, A., Macorra, A. d. l., Dey, B., Doel, P., Font-Ribera, A., Forero-Romero, J. E., Gazta帽aga, E., Gontcho, S. G. A., Gutierrez, G., Guy, J., Hagen, T., Herrera-Alcantar, H. K., Honscheid, K., Huterer, D., Ishak, M., Jimenez, J., Joyce, R., Juneau, S., Kehoe, R., Kirkby, D., Kisner, T., Koposov, S. E., Kremin, A., Lahav, O., Lambert, A., Lamman, C., Landriau, M., Guillou, L. L., Leauthaud, A., Levi, M. E., Li, Q., Longhurst, I., Luo, Y., Manera, M., Martini, P., McCullough, J., Nadathur, S., Percival, W. J.

1 Feb 2026, In: The Astrophysical Journal. 171, 2, 37p., 71

Research output: Article

Hsu, Y., Huang, X., Storfer, C. J., Inchausti, J. C., Schlegel, D., Moustakas, J., Aguilar, J., Ahlen, S., Anand, A., Bianchi, D., Brooks, D., Castander, F. J., Claybaugh, T., Cuceu, A., Macorra, A. d. l., Costa, J. D., Dey, A., Dey, B., Doel, P., Forero-Romero, J. E., Gazta帽aga, E., Gontcho, S. G. A., Gutierrez, G., Huterer, D., Joyce, R., Kehoe, R., Kirkby, D., Kisner, T., Kremin, A., Lahav, O., Landriau, M., Guillou, L. L., Manera, M., Meisner, A., Miquel, R., Nadathur, S., Palanque-Delabrouille, N., Percival, W. J., Prada, F., P茅rez-R脿fols, I., Rossi, G., Sanchez, E., Schubnell, M., Silber, J., Sprayberry, D., Tarl茅, G., Weaver, B. A., Zhou, R., Zou, H.

23 Jan 2026, In: The Astrophysical Journal. 282, 19p., 41

Research output: Article

Casas, L., Herrera-Alcantar, H. K., Chaves-Montero, J., Cuceu, A., Font-Ribera, A., Lokken, M., Karim, M. A., Ram铆rez-P茅rez, C., Aguilar, J., Ahlen, S., Andrade, U., Armengaud, E., Aviles, A., BenZvi, S., Bianchi, D., Brodzeller, A., Brooks, D., Canning, R., Rosell, A. C., Charles, M., Chaussidon, E., Claybaugh, T., Dawson, K. S., Macorra, A. d. l., de Mattia, A., Dey, A., Dey, B., Ding, Z., Doel, P., Eisenstein, D. J., Elbers, W., Ferraro, S., Forero-Romero, J. E., Garcia-Quintero, C., Garrison, L. H., Gazta帽aga, E., Gil-Mar铆n, H., Gontcho, S. G. A., Gonzalez-Morales, A. X., Gordon, C., Gutierrez, G., Guy, J., Herbold, M., Honscheid, K., Howlett, C., Huterer, D., Manera, M., Nadathur, S., Percival, W. J., Pieri, M. M.

16 Jan 2026, In: Physical Review D. 113, 2, 24p., 023520

Research output: Article

Koposov, S. E., Li, T. S., Prieto, C. A., Medina, G. E., Sandford, N., Aguado, D., Silva, L. B. e., Bystr枚m, A., Dey, A., Frenk, C. S., Kizhuprakkat, N., Najita, J., Riley, A. H., Silva, D. R., Thomas, G., Valluri, M., Aguilar, J., Ahlen, S., Bianchi, D., Brooks, D., Claybaugh, T., Cole, S., Cuceu, A., Macorra, A. d. l., Costa, J. D., Dey, B., Doel, P., Edelstein, J., Font-Ribera, A., Forero-Romero, J. E., Gazta帽aga, E., Gontcho, S. G. A., Gutierrez, G., Guy, J., Honscheid, K., Jimenez, J., Kehoe, R., Kirkby, D., Kisner, T., Kremin, A., Lahav, O., Landriau, M., Guillou, L. L., Leauthaud, A., Levi, M. E., Manera, M., Meisner, A., Miquel, R., Nadathur, S., Percival, W. J.

12 Jan 2026, In: Open Journal of Astrophysics. 9, 23p.

Research output: Article

Nicolaou, C., Nathan, R. P., Lahav, O., Palmese, A., Saintonge, A., Aguilar, J., Ahlen, S., Prieto, C. A., BenZvi, S., Bianchi, D., Brodzeller, A., Brooks, D., Claybaugh, T., Macorra, A. d. l., Costa, J. D., Dey, A., Doel, P., Forero-Romero, J. E., Gazta帽aga, E., Gontcho, S. G. A., Gutierrez, G., Honscheid, K., Howlett, C., Ishak, M., Kehoe, R., Kirkby, D., Kisner, T., Kremin, A., Lambert, A., Landriau, M., Guillou, L. L., Meisner, A., Miquel, R., Moustakas, J., Nadathur, S., Prada, F., P茅rez-R脿fols, I., Rossi, G., Sanchez, E., Schubnell, M., Siudek, M., Sprayberry, D., Tarl茅, G., Weaver, B. A., Zou, H.

7 Jan 2026, In: Monthly Notices of the Royal Astronomical Society

Research output: Article

Gordon, C., Cuceu, A., Font-Ribera, A., Herrera-Alcantar, H. K., Aguilar, J. N., Ahlen, S., Bianchi, D., Brooks, D., Claybaugh, T., Cole, S., Macorra, A. d. l., Dey, B., Doel, P., Forero-Romero, J. E., Gazta帽aga, E., Gontcho, S. G. A., Gutierrez, G., Guy, J., Honscheid, K., Ishak, M., Kehoe, R., Kirkby, D., Kisner, T., Kremin, A., Landriau, M., Guillou, L. L., Levi, M., Manera, M., Martini, P., Miquel, R., Moustakas, J., Nadathur, S., Niz, G., Palanque-Delabrouille, N., Percival, W., Prada, F., P茅rez-R脿fols, I., Rossi, G., Sanchez, E., Schlegel, D., Schubnell, M., Seo, H., Silber, J. H., Sprayberry, D., Tarl茅, G., Weaver, B. A., Zhou, R., Zou, H.

1 Jan 2026, In: Monthly Notices of the Royal Astronomical Society, 19p., staf2035

Research output: Article

2025

Herrera-Alcantar, H. K., Armengaud, E., Y猫che, C., Gordon, C., Casas, L., Font-Ribera, A., Magneville, C., Ravoux, C., Aguilar, J., Ahlen, S., Anand, A., Brooks, D., Chaussidon, E., Claybaugh, T., Cuceu, A., Dawson, K. S., Macorra, A. d. l., Doel, P., Ferraro, S., Forero-Romero, J. E., Gazta帽aga, E., Gontcho, S. G. A., Gonzalez-Morales, A. X., Gutierrez, G., Guy, J., Hahn, C., Kirkby, D., Kremin, A., Lahav, O., Lambert, A., Landriau, M., Guillou, L. L., Manera, M., Martini, P., Meisner, A., Miquel, R., Mu帽oz-Guti茅rrez, A., Nadathur, S., Palanque-Delabrouille, N., Percival, W. J., Prada, F., P茅rez-R脿fols, I., Rossi, G., Sanchez, E., Schlegel, D., Schubnell, M., Silber, J., Sprayberry, D., Tarl茅, G., Weaver, B. A.

22 Dec 2025, In: Journal of Cosmology and Astroparticle Physics. 2025, 12, 38p., 053

Research output: Article

Landriau, M., Cooper, E. M., Davis, D., Gebhardt, K., Ciardullo, R., Armengaud, 脡., Dey, A., Raichoor, A., Schlegel, D. J., Aguilar, J., Ahlen, S., Bianchi, D., Brooks, D., Claybaugh, T., Macorra, A. d. l., Ferraro, S., Forero-Romero, J. E., Gazta帽aga, E., Gontcho, S. G. A., Gutierrez, G., Hahn, C., Honscheid, K., Howlett, C., Ishak, M., Juneau, S., Kehoe, R., Kisner, T., Kremin, A., Guillou, L. L., Levi, M. E., Manera, M., Meisner, A., Miquel, R., Moustakas, J., Nadathur, S., P茅rez-R脿fols, I., Poppett, C., Prada, F., Rossi, G., Sanchez, E., Schubnell, M., Sprayberry, D., Tarl茅, G., Weaver, B. A., Zhou, R., Zou, H., Farrow, D. J., Hill, G. J., Jeong, D., Liu, C.

19 Dec 2025, In: The Astrophysical Journal. 995, 2, 13p., 220

Research output: Article